How to Make Your Documentation RAG-Ready (Without Rewriting Everything)

Every team that hears "your docs need to be RAG-ready" thinks the same thing: we need to rewrite everything from scratch. No. You need to fix three specific things. They take a week. You can do them while your existing docs continue to exist, unharmed, in their current state. Think of it as renovation, not demolition. Here's what "RAG-ready" actually means, stripped of the buzzwords: when a retrieval system grabs a chunk of your documentation, that chunk should make sense on its own, be accurate, and not contradict other chunks. That's it. That's the whole specification. 1. Fix your heading hierarchy RAG systems chunk documents by headings. If your page jumps from H1 to H3, skipping H2, the chunker doesn't know where one concept ends and another begins. It's like a book with chapters but no sections - the reader (in this case, a machine) has to guess where the boundaries are. The rule: H1 contains H2s. H2s contain H3s. No skipping. Think of headings as Russian nesting dolls - each one